49313819640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3371}}^1$

素因数の和:3574

約数の個数: 256

約数和(自身を含む): 160470512640

約数和(自身を除く): 111156693000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 101, 102, 120, 136, 142, 170, 202, 204, 213, 255, 284, 303, 340, 355, 404, 408, 426, 505, 510, 568, 606, 680, 710, 808, 852, 1010, 1020, 1065, 1207, 1212, 1420, 1515, 1704, 1717, 2020, 2040, 2130, 2414, 2424, 2840, 3030, 3371, 3434, 3621, 4040, 4260, 4828, 5151, 6035, 6060, 6742, 6868, 7171, 7242, 8520, 8585, 9656, 10113, 10302, 12070, 12120, 13484, 13736, 14342, 14484, 16855, 17170, 18105, 20226, 20604, 21513, 24140, 25755, 26968, 28684, 28968, 33710, 34340, 35855, 36210, 40452, 41208, 43026, 48280, 50565, 51510, 57307, 57368, 67420, 68680, 71710, 72420, 80904, 86052, 101130, 103020, 107565, 114614, 121907, 134840, 143420, 144840, 171921, 172104, 202260, 206040, 215130, 229228, 239341, 243814, 286535, 286840, 340471, 343842, 365721, 404520, 430260, 458456, 478682, 487628, 573070, 609535, 680942, 687684, 718023, 731442, 859605, 860520, 957364, 975256, 1021413, 1146140, 1196705, 1219070, 1361884, 1375368, 1436046, 1462884, 1702355, 1719210, 1828605, 1914728, 2042826, 2292280, 2393410, 2438140, 2723768, 2872092, 2925768, 3404710, 3438420, 3590115, 3657210, 4068797, 4085652, 4786820, 4876280, 5107065, 5744184, 5788007, 6809420, 6876840, 7180230, 7314420, 8137594, 8171304, 9573640, 10214130, 11576014, 12206391, 13618840, 14360460, 14628840, 16275188, 17364021, 20343985, 20428260, 23152028, 24173441, 24412782, 28720920, 28940035, 32550376, 34728042, 40687970, 40856520, 46304056, 48346882, 48825564, 57880070, 61031955, 69456084, 72520323, 81375940, 86820105, 96693764, 97651128, 115760140, 120867205, 122063910, 138912168, 145040646, 162751880, 173640210, 193387528, 231520280, 241734410, 244127820, 290081292, 347280420, 362601615, 410948497, 483468820, 488255640, 580162584, 694560840, 725203230, 821896994, 966937640, 1232845491, 1450406460, 1643793988, 2054742485, 2465690982, 2900812920, 3287587976, 4109484970, 4931381964, 6164227455, 8218969940, 9862763928, 12328454910, 16437939880, 24656909820, 49313819640]

約数ペア:

[(1, 49313819640), (2, 24656909820), (3, 16437939880), (4, 12328454910), (5, 9862763928), (6, 8218969940), (8, 6164227455), (10, 4931381964), (12, 4109484970), (15, 3287587976), (17, 2900812920), (20, 2465690982), (24, 2054742485), (30, 1643793988), (34, 1450406460), (40, 1232845491), (51, 966937640), (60, 821896994), (68, 725203230), (71, 694560840), (85, 580162584), (101, 488255640), (102, 483468820), (120, 410948497), (136, 362601615), (142, 347280420), (170, 290081292), (202, 244127820), (204, 241734410), (213, 231520280), (255, 193387528), (284, 173640210), (303, 162751880), (340, 145040646), (355, 138912168), (404, 122063910), (408, 120867205), (426, 115760140), (505, 97651128), (510, 96693764), (568, 86820105), (606, 81375940), (680, 72520323), (710, 69456084), (808, 61031955), (852, 57880070), (1010, 48825564), (1020, 48346882), (1065, 46304056), (1207, 40856520), (1212, 40687970), (1420, 34728042), (1515, 32550376), (1704, 28940035), (1717, 28720920), (2020, 24412782), (2040, 24173441), (2130, 23152028), (2414, 20428260), (2424, 20343985), (2840, 17364021), (3030, 16275188), (3371, 14628840), (3434, 14360460), (3621, 13618840), (4040, 12206391), (4260, 11576014), (4828, 10214130), (5151, 9573640), (6035, 8171304), (6060, 8137594), (6742, 7314420), (6868, 7180230), (7171, 6876840), (7242, 6809420), (8520, 5788007), (8585, 5744184), (9656, 5107065), (10113, 4876280), (10302, 4786820), (12070, 4085652), (12120, 4068797), (13484, 3657210), (13736, 3590115), (14342, 3438420), (14484, 3404710), (16855, 2925768), (17170, 2872092), (18105, 2723768), (20226, 2438140), (20604, 2393410), (21513, 2292280), (24140, 2042826), (25755, 1914728), (26968, 1828605), (28684, 1719210), (28968, 1702355), (33710, 1462884), (34340, 1436046), (35855, 1375368), (36210, 1361884), (40452, 1219070), (41208, 1196705), (43026, 1146140), (48280, 1021413), (50565, 975256), (51510, 957364), (57307, 860520), (57368, 859605), (67420, 731442), (68680, 718023), (71710, 687684), (72420, 680942), (80904, 609535), (86052, 573070), (101130, 487628), (103020, 478682), (107565, 458456), (114614, 430260), (121907, 404520), (134840, 365721), (143420, 343842), (144840, 340471), (171921, 286840), (172104, 286535), (202260, 243814), (206040, 239341), (215130, 229228)]